CONTACT DETERMINATION DEVICE, CONTROL DEVICE, CONTACT DETERMINATION SYSTEM, CONTACT DETERMINATION METHOD, AND CONTACT DETERMINATION PROGRAM

WIPO Patent Application WO/2017/141575

A1

The present invention provides a contact determination device, control device, contact determination system, contact determination method, and contact determination program that can contribute to improving safety by preventing accidents caused by contact between an object to be controlled and a target person when an object to be controlled such as an industrial robot and a target person such as a worker perform work in cooperation. This contact determination device (1) acquires position information and/or posture information for a target person. Further, the state of movement of a part to be calculated in the body of the target person is calculated on the basis of acquired movement information and a body model relating to the shape of the body of the target person, said body model having been recorded in advance. Meanwhile, an electrical change is detected. Then, the contact determination device (1) determines the state of contact between the target person and the object to be controlled on the basis of the detected electrical change and the state of movement of the part to be calculated in the body of the target person (S302-308).

NAITO SAYAKA (JP)
MORI YOSHIKAZU (JP)
KASAI KAZUKI (JP)
NISHIZAKI OSAMU (JP)

PCT/JP2017/000565

August 24, 2017

January 11, 2017

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OMRON TATEISI ELECTRONICS CO (JP)

B25J19/02; B25J19/06

US20150158178A1	2015-06-11
JPS6164990U	1986-05-02
JP2015227813A	2015-12-17
JP2011073079A	2011-04-14
JP2010120139A	2010-06-03
JP2012223831A	2012-11-15
JP2013193137A	2013-09-30
JP2006247780A	2006-09-21

See also references of EP 3418009A4

ARC PATENT ATTORNEYS' OFFICE (JP)

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